Heavy Duty Encoder - Hengstler Encoders

LIGHT DUTYSERIES E23Dynapar brandMiniature EncoderKey Features• Up to 2540PPR with Optional Index• Optional Screw Terminal Connections• Standard Size 23 (2.3” diameter)SPECIFICATIONSSTANDARD OPERATING CHARACTERISTICSCode: IncrementalResolution: 1 to 2540 PPR (pulses/revolution)Accuracy: (Worst case any edge to any otheredge) ±2.5 arc-min.Format: Two channel quadrature (AB) withoptional Index (Z) outputsPhase Sense: A leads B for CW or CCW shaftrotation as viewed from the shaft end of theencoder, see Ordering InformationQuadrature Phasing: 90° ± 18° electricalSymmetry: 180° ± 9° electricalIndex: 180° ± 9° electrical, gated with BWaveforms: Squarewave with rise and fall timesless than 1 microsecond into a load capacitanceof 1000 pfELECTRICALInput Power:Open Collector or Totem Pole outputs: 4.5 VDCmin. to 26 VDC max. at 200 mA max.;Line Driver: 4.5 VDC min. to 26 VDC max. at 80mA max.Outputs:Open Collector 7273:V OH: 30 V max.; V OL: 0.4 V max. at 20 mA sinkTotem Pole, Line Driver 7272:40 mA min. sink or source4469 Differential Line Driver: 100 mA, sink orsourceFrequency Response: 100 kHz min.MECHANICALShaft Loading: 5 lbs. max. radial and axialShaft Speed: 5,000 RPM max.Starting Torque: 0.2 oz-in max. at 25 °CMoment of Inertia: 3.7 x 10 –4 oz–in–sec 2Weight: 13 oz. max.ENVIRONMENTALOperating Temperature: 0 to +70 °CStorage Temperature: –40 to +80 °CHumidity: to 98% without condensationShock: 50 G’s for 11 msec durationVibration: 5 to 2000 Hz at 2 G’sEnclosure Rating: NEMA12/IP54 (dirt tight,splashproof)4.06ELECTRICAL CONNECTIONSNote: Wire color codes are referencedhere for models that are specified withpre-wired cable.Single EndedFunction Wire ColorTerm. (If Used) CodeA Signal A BRNB Signal B ORNC Signal Z YELD Power Source REDE No Connection —F Common BLKG Case GRNDifferentialFunction Wire ColorTerm. (If Used) CodeA Signal A BRNB Signal B ORNC Signal Z YELD Power Source REDE No Connection —F Common BLKG Case GRNH Signal A BRN/WHI Signal B ORN/WHJ Signal Z YEL/WH